[Ventriculography by puncture using the Torkildsen's tube].
D001932:Brain Neoplasms / Q000000981:diagnostic imaging; D014695:Cerebral Ventriculography; D002557:Cerebrospinal Fluid Shunts / Q000295:instrumentation; D002648:Child; D004806:Ependymoma / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D008722:Methods; D011677:Punctures / Q000295:instrumentation